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Only One of is a South Korean boy group formed in 2019 under RBW Entertainment. The group consists of nine members: Yoojung, 9, KB, Love, Jinseo, 0 channel, Baekgyeol, Riki, and Kenta. Despite being relatively new to the K-Pop scene, Only One of has already gained a significant following and is considered one of the most promising up-and-coming groups in the industry.

Debut and Early Career

Only One of made their debut in April 2019 with the single "TT." The song was well-received by fans and critics alike, and helped to establish the group as a rising star in the K-Pop world. Since then, Only One of has released a number of singles and albums, each showcasing their unique sound and style.

One of the things that sets Only One of apart from other K-Pop groups is their eclectic musical style. They incorporate elements of hip-hop, R&B, and pop into their music, creating a sound that is both fresh and appealing to a wide range of fans. This is evident in tracks like "Difference" and "Savanna," which have received millions of streams on music platforms like Spotify and YouTube.

Performance and Choreography

In addition to their music, Only One of is known for their impressive live performances and tight choreography. The group's dances are fast-paced, energetic, and often incorporate acrobatic elements that showcase the members' athleticism and skill. This, combined with their powerful vocals, makes for a truly unforgettable live experience.

Only One of has already performed at a number of high-profile events and venues, including the K-Pop World Festival and the Mnet Asian Music Awards. They have also embarked on several tours, bringing their music and performances to fans across South Korea and other countries in Asia.

Fandom and Impact

Only One of has a dedicated and growing fanbase known as "Fantasy." Fans admire the group's musical talent, energetic performances, and stylish image. They are also known for their creative and enthusiastic fan projects, such as creating fan art and participating in online campaigns to support the group.

As Only One of continues to gain popularity, they are poised to have a significant impact on the K-Pop scene. With their unique sound, impressive performances, and growing fanbase, they are well on their way to becoming one of the top groups in the industry.


In just a few short years, Only One of has established themselves as a rising star in the K-Pop world. With their eclectic musical style, dynamic performances, and passionate fanbase, they are definitely a group to watch in the coming years. Whether you're a die-hard K-Pop fan or simply looking for something new and exciting, be sure to check out Only One of and see what all the fuss is about.

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